Range of S. borin (Compiled by: BirdLife International and Handbook of the Birds of the World (2016) 2009.)
Breeding
Passage
Non-breeding
The garden warbler (Sylvia borin) is a common and widespread small bird that breeds in most of Europe and in the Palearctic to western Siberia. It is a plain, long-winged and long-tailed typical warbler with brown upperparts and dull white underparts; the sexes are similar and juveniles resemble the adults. Its two subspecies differ only slightly and interbreed where their ranges overlap. Due to its lack of distinguishing features, this species can be confused with a number of other unstreaked warblers. The garden warbler's rich melodic song is similar to that of the blackcap, its closest relative, which competes with it for territory when nesting in the same woodland.
The preferred breeding habitat in Eurasia is open woodland with dense low cover for nesting; despite its name, gardens are rarely occupied by this small passerine bird. The clutch of four or five blotched cream or white eggs is laid in a robust cup-shaped nest built near the ground and concealed by dense vegetation. The eggs are incubated for 11–12 days. The chicks are altricial, hatching naked and with closed eyes, and are fed by both parents. They fledge about 10 days after hatching. Only about a quarter of young birds survive their first year. The garden warbler is strongly migratory, wintering in sub-Saharan Africa. A wide range of habitats are used in Africa, but closed forest and treeless Sahel are both shunned. Insects are the main food in the breeding season, although fruit predominates when birds are fattening prior to migration, figs being a particular favourite where available. These warblers have a mixed diet of insects and fruit in their African wintering grounds.
The garden warbler is hunted by Eurasian sparrowhawks and domestic cats, and its eggs and nestlings are taken by a variety of mammalian and avian predators. It may be host to various fleas, mites and internal parasites, and it is a host of the common cuckoo, a brood parasite. The large and fairly stable numbers and huge range of the garden warbler mean that it is classed as least concern by the International Union for Conservation of Nature. Despite a small population decline in much of its European range, the bird's breeding distribution is expanding northwards in Scandinavia.
^BirdLife International (2017). "Sylvia borin". IUCN Red List of Threatened Species. 2017: e.T22716906A111812037. doi:10.2305/IUCN.UK.2017-1.RLTS.T22716906A111812037.en. Retrieved 11 November 2021.
The gardenwarbler (Sylvia borin) is a common and widespread small bird that breeds in most of Europe and in the Palearctic to western Siberia. It is a...
such as valleys in the Alps. The blackcap's closest relative is the gardenwarbler, which looks quite different but has a similar song. The blackcap breeds...
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few obvious distinctive features; they can easily be confused with gardenwarblers, differing in the slight barring on the tail coverts and the pale fringes...
The Icterine warbler (Hippolais icterina) is an Old World warbler in the tree warbler genus Hippolais. It breeds in mainland Europe except the southwest...
and borders. The male has a song similar to a harder version of the gardenwarbler. The Siberian rubythroat was previously placed in the genus Luscinia...
plover, a lapwing, a quail, a thrush, a lark, an ortolan bunting and a gardenwarbler—although he states that, since similar roasts were produced by ancient...
notably the woodland species redstart (1–2 pairs), wood warbler (1–2 pairs), and gardenwarbler (possibly up to 10 pairs). The red grouse and ring ouzel...
written in 1970. The piece is based principally on the song of the gardenwarbler, the French name of which is the title of the composition, but features...
under Coccidia. It frequently occurs in the Eurasian blackcap and the gardenwarbler. Chapter 7: Isospora (Protista: Coccidiida) infection in migrating passerine...
disrupt the 'solidity' of the animal further. Many birds, such as this gardenwarbler, Sylvia borin, are countershaded. The lighter belly makes the bird appear...
under Coccidia. It frequently occurs in the Eurasian blackcap and the gardenwarbler. Chapter 7: Isospora (Protista: Coccidiida) infection in migrating passerine...